%0 Journal Article %T ANALYSIS OF TECHNICAL DECISIONS IN OPTIMIZATION OF MILK CATTLE FACILITIES IN CONSTRUCTION AND RECONSTRUCTION OF ANIMAL FARMS %A Ziganshin, B.G. %A Shaydullin, R.R. %A Valiev, A.R. %A Moskvicheva , A.. %A Sitdikov, F.F. %A Haydenrayh, T.. %K optimization, microclimate, cow-house, maintenance, cows, comfortable conditions. %J Vestnik of Kazan State Agrarian University %D 2018 %N 13 %P 5 %I Kazan state agrarian University